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OptiFlex-K1
Service Manual

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Summary of Contents for Ormed OptiFlex-K1

  • Page 1 OptiFlex-K1 Service Manual...
  • Page 2: Table Of Contents

    Only original parts may be used for servicing in accordance with the attached spare parts list. 4. Packing and unpacking OptiFlex-K1 5. Block diagram of the electronic parts OptiFlex-K1 6. Bill of material for service parts OptiFlex -K1 3. General 7.
  • Page 3 21 Range exceeded: 5 Motor over current: The measured angle is out of the range of motion The current for the motor exceeded the maximum limit -> -> Check the mechanics (Pos. 25) Replace motor control (Pos. 20) -> Replace motor control (Pos. 20) 22 ROM error in the hand held programming unit: ->...
  • Page 4 45 Wrong product combination: Mixup between non compatible device and hand held programming unit -> Use the correct hand held programming unit (Pos. 14) 46 Handset error internal communication: Invalid interchip communication inside the hand held programming unit -> Replace the hand held programming unit (Pos. 14) 47 Internal communication error motor control: Internal communication error motor control.
  • Page 5: Packing And Unpacking Optiflex-K1

    Set the packing setting in the menu or move the device held programming unit on the bottom of the box as shown in a position of EXTENSION 0 degrees. on the figure below and then the OptiFlex-K1 with the two styrofoam parts. Switch off the OptiFlex -K1.
  • Page 6: Block Diagram Of The Electronic Parts Optiflex-K1

    5. Block diagramm of the electronic parts OptiFlex-K1 Hand-held programming unit Display Motor Control Control- Microprocessor logic Motor Motor driver 24 V Ground Micro- Memory Pot. processor Clock Pot. Control Control-logic Stop Keypad Power supply 24 V DV...
  • Page 7: Bill Of Material For Service Parts Optiflex-K1

    6. Bill of material for service parts OptiFlex-K1 Position Description Ordernumber Fixation screw GN534-32-M5sw Washer DIN125D6A2 Countersunk screw DIN933M5x20A2 Knee electronics complete 0.0037.041 Fixation screw GN534-32-M5sw Washer DIN125D6A2 Countersunk screw DIN933M5x20A2 Distance disk DIN988D6x12x0,3 Footplate 0.0037.045 Fixation screw GN534-40-M6sw Rubber puffer complete for angle joint 0.0037.202...
  • Page 8 7. Figure for bill of material 10/11/12 10/11/12...
  • Page 9 Position 25...
  • Page 10: Special Function Service Menu For Optiflex -K1

    Entering code. direction Flexion) For the code press the control as shown below: until the OptiFlex-K1 reach 0 de g rees. Press START, the calibration starts automatically. The device will reach both maximum points and move between –10 bis 120 degrees with different speed.
  • Page 11 8.3 Error log Press the pause control You will find following information on the display: Upper line: Number of the current showed error message and the total number of the saved error messages. Lower line: Error message Left side: The symbol of the causer. = Hand held programming unit = Motor Press the control...
  • Page 12: How To Perform Repairs

    9.3 How to exchange the power supply electronics (Pos. 23). Move OptiFlex-K1 in a position approximately 80 degrees. Turn of the power OFF at the OptiFlex-K1 and ATTENTION! remove the power cord. When you assembling with electronic parts make sure Move the OptiFlex-K1 in a stable side position.
  • Page 13: Checklist Of Safety And Function Test Optiflex-K1

    Speed = 50% Pause = 10 seconds Start the OptiFlex-K1. At the reversal points (at 10 / 90 degrees) the pause must be lasting 10 seconds (+/- 2 seconds). The speed is substantially lower than in a 100% setting. 5. Start the OptiFlex -K1 in the motion range between –10 to 120 degrees.
  • Page 14 ORMED GmbH & Co. KG • Merzhauser Straße 112 • D -79100 Freiburg Tel +49 761 4566-01 • Fax +49 0761 4566-5501 • www.ormed.de • E-Mail: info@ormed.de DIN EN 13485 ORMED Nr. 018 829-01...

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